Four-legged war heroes being put to good use in D.C.

Four Afghanistan war heroes, bomb-sniffing dogs, put their training to good use back home in Washington by patrolling Metro stations.

http://www.kare11.com/video/2014159481001/1/Four-legged-war-heroes-being-put-to-good-use-in-DChttp://bc_gvpc.edgesuite.net/img/963482463001/201212/451/963482463001_2014158470001_961896998-159-1354751587104.jpg?pubId=963482463001Four-legged war heroes being put to good use in D.C.Four Afghanistan war heroes, bomb-sniffing dogs, put their training to good use back home in Washington by patrolling Metro stations.bomb-sniffing dogsWarafghanistanwashington dcvpcNational Newslabrador retrieversWUSA01:50